If I have 2 rolls for my skill check, and I fail the roll, then I spend a clue token to roll, and I fail. I then spend a second clue and again fail.
If I now use the Lucky Cigarette Case which says:
Discard Lucky Cigarette Case to re-roll any one skill check.
Do I roll the original 2 dice only, or have I increased my re-roll pool to 4 dice (by including the additional dice from spending 2 clues)?